Plenum and seal assembly for patient interface



FIG. 1 is a perspective view of a plenum and seal assembly for patient interface showing a first embodiment according to our new ornamental design;

FIG. 2 is an enlarged perspective view thereof in isolation;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a left side view thereof; and,

FIG. 9 is another perspective view thereof.

The broken lines in FIG. 1 represents environmental subject matter that forms no part of the claimed design. All other broken lines represent portions of the plenum and seal assembly for patient interface that form no part of the claimed design. 

CLAIM The ornamental design for a plenum and seal assembly for patient interface, as shown and described. 